CVE-2026-111999
CVE-2026-111999 · Vanus 0.8.0 through 0.9.0 Missing Authentication via Gateway CloudEvents HTTP Receiver
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Vanus 0.8.0 through 0.9.0 contains a missing authentication vulnerability that allows unauthenticated remote attackers to publish events to any eventbus through the gateway CloudEvents HTTP receiver. Attackers can send forged CloudEvents to the /namespaces/{ns}/eventbus/{name}/events or legacy /gateway/{name} paths, bypassing token authentication and authPublish checks, so they are stored and delivered to subscription sinks.
CVSS 8.7 · Élevée · EPSS 0,5%
- Publication
- Mise à jour
Produits et versions concernés
vanus
- Versions du logiciel
- ≥ 0.8.0, ≤ 0.9.0: Concernée (semver)
Aucun correctif publié
Sources originales
- https://github.com/vanus-labs/vanus/issues/647
- https://github.com/vanus-labs/vanus/blob/v0.9.0/internal/gateway/gateway.go#L81-L124
- https://www.vulncheck.com/advisories/vanus-0.8.0-through-0.9.0-missing-authentication-via-gateway-cloudevents-http-receiver
- https://nvd.nist.gov/vuln/detail/CVE-2026-111999